38043244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 74440800

約数和(自身を除く): 36397556

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 76, 82, 116, 164, 421, 551, 779, 842, 1102, 1189, 1558, 1684, 2204, 2378, 3116, 4756, 7999, 12209, 15998, 17261, 22591, 24418, 31996, 34522, 45182, 48836, 69044, 90364, 231971, 327959, 463942, 500569, 655918, 927884, 1001138, 1311836, 2002276, 9510811, 19021622, 38043244]

約数ペア:

[(1, 38043244), (2, 19021622), (4, 9510811), (19, 2002276), (29, 1311836), (38, 1001138), (41, 927884), (58, 655918), (76, 500569), (82, 463942), (116, 327959), (164, 231971), (421, 90364), (551, 69044), (779, 48836), (842, 45182), (1102, 34522), (1189, 31996), (1558, 24418), (1684, 22591), (2204, 17261), (2378, 15998), (3116, 12209), (4756, 7999)]